17831508

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20929}}^1$

素因数の和:21007

約数の個数: 24

約数和(自身を含む): 42194880

約数和(自身を除く): 24363372

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 20929, 41858, 62787, 83716, 125574, 251148, 1485959, 2971918, 4457877, 5943836, 8915754, 17831508]

約数ペア:

[(1, 17831508), (2, 8915754), (3, 5943836), (4, 4457877), (6, 2971918), (12, 1485959), (71, 251148), (142, 125574), (213, 83716), (284, 62787), (426, 41858), (852, 20929)]